the 5th book, Order of the Phinox
Its mentioned in the 4th book that Luna Lovegood is a classmate of Ginny Weasley. Luna herself does not appear until the next book, Harry Potter and the Order of the Phoenix.
Not that is mentioned in the book.
No, Luna Lovegood is not single.
He met her on the way to the Hogwarts in his 5th year.
Luna's mother was called Pandora Lovegood.
Luna Lovegood is from England, she lives near the Weasley's.
Xenophilius Lovegood survived the Second Wizarding War and went on to continue editing at The Quibbler.
Luna Lovegood is a character in the Harry Potterseries.Introduced in the fifth book, Luna becomes a prominent character as an active member of the DA. Luna also fights in the battle at the Department of Mysteries. Luna and Harry become close friends, a bond that remains for life. Harry and Ginny name their daughter Lily Luna Potter, with the middle name to honour Luna.
The Quibbler, his name is Xenophilius Lovegood (Xeno Lovegood).
Luna Lovegood is not a language, she is a fictional character in the Harry Potter series. Luna speaks in English.
Luna is probably the same or around the same age as Harry so, 17ish.
You can buy a Luna Lovegood wand from the Noble Collection website